using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using DAO;
using DTO;

namespace BUS
{
    public class LoaiChungChiQG_BUS
    {
        public DataTable DSChungChiQG()
        {
            LoaiChungChiQG_DAO ccdao = new LoaiChungChiQG_DAO();
            DataTable dt = ccdao.DSChungChiQG();
            return dt;
        }
    }
}
